TDuck Survey Form through 5.3 Missing Authorization via /user/form/setting/{key}
TDuck Survey Form through 5.3 contains a missing authorization vulnerability that allows any authenticated user to read other owners' raw form settings via GET /user/form/setting/{key}. Attackers can supply the 8-character form key from a public fill link to obtain the form write password, owner notification e-mail, and WeChat openIds.
CVE-2026-111621
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-111621
tduck-survey-form
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/TDuckCloud/tduck-survey-form",
"vendor": "TDuckCloud",
"product": "tduck-survey-form",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "custom",
"lessThanOrEqual": "5.3"
}
],
"packageURL": "pkg:github/TDuckCloud/tduck-survey-form",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-111621
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #34429 · Revision 1
- Added to Heist Feed
- Publisher date